Water and Wastewater Treatment Plant and System Operators Salary in Charleston, WV (2026)
Source: BLS OEWS · Charleston, WV · 140 employed
The average Water and Wastewater Treatment Plant and System Operators salary in Charleston, WV is $40,680 per year. The middle 50% of Water and Wastewater Treatment Plant and System Operatorss earn between $36,600 and $44,590. Top earners in the 90th percentile make $45,150 or more. Entry-level positions typically start around $29,820. The median of $39,460 is above the mean, reflecting the wage distribution in this field.
Water and Wastewater Treatment Plant and System Operators Salary Breakdown in Charleston, WV
| Percentile | Annual Salary |
|---|---|
| 10th Percentile (Entry-level) | $29,820 |
| 25th Percentile | $36,600 |
| Median (50th Percentile) | $39,460 |
| Mean (Average) | $40,680 |
| 75th Percentile | $44,590 |
| 90th Percentile (Top earners) | $45,150 |
Related Jobs in Charleston, WV
| Occupation | Mean Annual |
|---|---|
| Gas Plant Operators | $81,730 |
| First-Line Supervisors of Production and Operating Workers | $71,270 |
| Inspectors, Testers, Sorters, Samplers, and Weighers | $54,090 |
| Machinists | $53,970 |
| Welders, Cutters, Solderers, and Brazers | $52,690 |
| Mixing and Blending Machine Setters, Operators, and Tenders | $45,430 |
Water and Wastewater Treatment Plant and System Operators Salaries in Other Cities
| City | Mean Annual |
|---|---|
| San Francisco, CA | $114,190 |
| San Jose, CA | $110,550 |
| Vallejo, CA | $96,620 |
| Napa, CA | $96,180 |
| Las Vegas, NV | $89,400 |
| Sacramento, CA | $88,910 |
| Salinas, CA | $88,900 |
| Santa Maria, CA | $87,090 |
Frequently Asked Questions
What is the average Water and Wastewater Treatment Plant and System Operators salary in Charleston, WV?
The average Water and Wastewater Treatment Plant and System Operators salary in Charleston, WV is $40,680 per year, according to BLS OEWS.
What is the median Water and Wastewater Treatment Plant and System Operators salary in Charleston, WV?
The median Water and Wastewater Treatment Plant and System Operators salary in Charleston, WV is $39,460 per year. Half of Water and Wastewater Treatment Plant and System Operatorss earn more than this and half earn less.
How much do entry-level Water and Wastewater Treatment Plant and System Operatorss make in Charleston, WV?
Entry-level Water and Wastewater Treatment Plant and System Operatorss in Charleston, WV typically earn around $29,820 per year (10th percentile). Workers in the 25th percentile earn about $36,600.
What do the highest-paid Water and Wastewater Treatment Plant and System Operatorss earn in Charleston, WV?
The highest-paid Water and Wastewater Treatment Plant and System Operatorss in Charleston, WV earn $45,150 or more per year (90th percentile). The 75th percentile wage is $44,590.
How many Water and Wastewater Treatment Plant and System Operatorss work in Charleston, WV?
There are approximately 140 Water and Wastewater Treatment Plant and System Operatorss employed in the Charleston, WV area, per BLS OEWS.